From the Department of Human Services:

Many germs and viruses are found on the surfaces in your workplace and home. It is important to keep all your work surfaces clean, especially during a pandemic or emerging disease event. Work surfaces that should be cleaned and disinfected regularly include telephones, computer equipment, and other frequently touched surfaces. Be sure that any cleaner you use is safe to use and will not damage office equipment. Use only disinfectants registered by the U.S. Environmental Protection Agency (EPA), and follow all directions and safety precautions indicated on the label.